/Engine/Plugins/Editor/ContentBrowser/ContentBrowserAliasDataSoure/Source/ContentBrowserAliasDataSource/Public/ContentBrowserAliasDataSource.h
Remove the given alias from the data source
void RemoveAlias ( const [FSoftObjectPath](API\Runtime\CoreUObject\UObject\FSoftObjectPath) & ObjectPath, const [FName](API\Runtime\Core\UObject\FName) Alias )